urbit/DEMO.md

Bitcoin Demo/Integration Test

Dec 9, 2020 Can use as the base of an integration test.

Start Services

Runs the full node API services.

./local-start.sh

Start Agents and set XPUBs

On ~zod. Uses "abandon abandon..." mnemonic

=network %main
=network %testnet
|commit %home
|start %btc-provider
|start %btc-wallet

:btc-provider|command [%set-credentials api-url='http://localhost:50002' network]
:btc-wallet|command [%set-provider ~zod]
:btc-provider|command [%add-whitelist %users `(set ship)`(sy ~[~dopzod])]

=fprint [%4 0xbeef.dead]
=xpubmain 'zpub6rFR7y4Q2AijBEqTUquhVz398htDFrtymD9xYYfG1m4wAcvPhXNfE3EfH1r1ADqtfSdVCToUG868RvUUkgDKf31mGDtKsAYz2oz2AGutZYs'
=xpubtest 'vpub5Y6cjg78GGuNLsaPhmYsiw4gYX3HoQiRBiSwDaBXKUafCt9bNwWQiitDk5VZ5BVxYnQdwoTyXSs2JHRPAgjAvtbBrf8ZhDYe2jWAqvZVnsc'

On ~dopzod. Uses "absurd sick..." mnemonic from PRIVATE.scratch.md

|commit %home
|start %btc-wallet

:btc-wallet|command [%set-provider ~zod]

=fprint [%4 0xdead.beef]
=xpubmain 'zpub6r8dKyWJ31XF6n69KKeEwLjVC5ruqAbiJ4QCqLsrV36Mvx9WEjUaiPNPGFLHNCCqgCdy6iZC8ZgHsm6a1AUTVBMVbKGemNcWFcwBGSjJKbD'
=xpubtest 'vpub5ZpY66FvUHYMSST9uWoUSFYBYxGx3aSFfQP8qg2HqGUuL8k9ReiWuKxSKZBwFmBKug8YStuGTmxsnL8ySc9dfPJQdJTM4dYAZcgJhSfRWKL'

Add Wallets

On both ~zod/dopzod, choose depending on whether you're on test or main

Using 1 confirmation for testing.

:btc-wallet|command [%add-wallet xpubmain fprint ~ [~ 8] [~ 1]]

:btc-wallet|command [%add-wallet xpubtest fprint ~ [~ 8] [~ 1]]

Check Balance

~dopzod

.^((unit @ud) %gx /=btc-wallet=/balance/[xpubmain]/noun)

.^((unit @ud) %gx /=btc-wallet=/balance/[xpubtest]/noun)

Pay a Ship

~dopzod will pay ~zod. Both are acting as clients here (and use ~zod as the provider).

~dopzod

:btc-wallet|command [%req-pay-address ~zod 20.000 feyb=10]

Check State on ~zod/~dopzod

~dopzod: outgoing

:btc-wallet +dbug [%state 'poym']

~zod: incoming

:btc-wallet +dbug [%state 'piym']

Idempotent

~dopzod

:btc-wallet|command [%req-pay-address ~zod 3.000 feyb=100]

Or can change amount:

:btc-wallet|command [%req-pay-address ~zod 3.000 feyb=100]

Broadcast the Signed TX

:btc-wallet|command [%broadcast-tx tx]

Scan a Real Xpub

=realxpub 'zpub6qvniDfrk9sRxz7H9Cbr8fccuGNd4RGMmifPVvbQtqtsG7VwCUrNsnNt8DiCH8kxh3vsDuJkfNqZQspVq2xEbE64fgXT5hVJiD8WkRhvuJc'
=fprint [%4 0xc93d.865c]
:btc-wallet|command [%add-wallet realxpub fprint ~ [~ 6] [~ 6]]

.^(@ud %gx /=btc-wallet=/balance/[realxpub]/noun)